QTableView printing

Question

I am new on QT an I try to print out from QTableView

How can I do this?

Thank a lot

Answer 1

Here is a variation of the first answer that gets rid of the intermediate file.

QString strStream;
QTextStream out(&strStream);

const int rowCount = pPublic->tableView->model()->rowCount();
const int columnCount = pPublic->tableView->model()->columnCount();

out <<  "\n"
    "\n"
    "\n"
    <<  QString("\n").arg(strTitle)
    <<  "\n"
    "\n"
    "\n";

// headers
out << "";
for (int column = 0; column < columnCount; column++)
    if (!pPublic->tableView->isColumnHidden(column))
        out << QString("").arg(pPublic->tableView->model()->headerData(column, Qt::Horizontal).toString());
out << "\n";

// data table
for (int row = 0; row < rowCount; row++) {
    out << "";
    for (int column = 0; column < columnCount; column++) {
        if (!pPublic->tableView->isColumnHidden(column)) {
            QString data = pPublic->tableView->model()->data(pPublic->tableView->model()->index(row, column)).toString().simplified();
            out << QString("").arg((!data.isEmpty()) ? data : QString(" "));
        }               
    }
    out << "\n";
}
out <<  "
%1
%1
\n"
    "\n"
    "\n";

QTextDocument *document = new QTextDocument();
document->setHtml(strStream);

QPrinter printer;

QPrintDialog *dialog = new QPrintDialog(&printer, NULL);
if (dialog->exec() == QDialog::Accepted) {
    document->print(&printer);
}

delete document;